Fix displaying of progess, add debug log messages

1 files changed, 8 insertions, 0 deletions

diff --git a/src/gui.cpp b/src/gui.cpp
index 67f961c..361d802 100644
--- a/src/gui.cpp
+++ b/src/gui.cpp
@@ -13,6 +13,8 @@
 #include <QJsonArray>
 #include <QCloseEvent>
 
+#include <iostream>
+
 #include <signal.h>
 
 static QString STATE_COPYING("COPYING"); // Still busy copying original file, new chunks are only accepted in already copied range
@@ -94,6 +96,7 @@ Gui::Gui(const QString &urlbase, const QString &uuid, int dnbd3pid, QWidget *par
                         item = new Progress(title, this);
                         _itemBox->addWidget(item);
                         _items.insert(title, item);
+                        item->show();
                     }
                     item->setProgress(percent);
                     item->setCaption(title + QLatin1String(" ") + err);
@@ -159,6 +162,7 @@ void Gui::updateButtons()
 void Gui::pushedCancel(bool)
 {
     if (_remoteState == STATE_ERROR) {
+        std::cerr << "[cowgui] User pressed cancel in error state" << std::endl;
         _allowClose = true;
         this->close();
         return;
@@ -176,8 +180,10 @@ void Gui::pushedCancel(bool)
     }
     if (_dnbd3pid != 0 && _dnbd3pid != -1) {
         // SIGQUIT tells dnbd3-fuse to stop uploading
+        std::cerr << "[cowgui] Sending QUIT to dnbd3-fuse to stop upload" << std::endl;
         ::kill(_dnbd3pid, SIGQUIT);
     }
+    std::cerr << "[cowgui] Sending abort command to server" << std::endl;
     _denyInteraction = true;
     QNetworkReply *reply = _nam->post(QNetworkRequest(_urlAbort), QByteArray());
     connect(reply, &QNetworkReply::finished, [reply, this]() {
@@ -201,6 +207,7 @@ void Gui::pushedCancel(bool)
 void Gui::pushedOk(bool)
 {
     if (_remoteState == STATE_COMPLETELY_DONE || _remoteState == STATE_PROCESSING) {
+        std::cerr << "[cowgui] User pressed OK in done or processing state" << std::endl;
         _allowClose = true;
         this->close();
         return;
@@ -212,6 +219,7 @@ void Gui::pushedOk(bool)
         if (ret == QMessageBox::No)
             return;
     }
+    std::cerr << "[cowgui] Sending finalization request to server" << std::endl;
     _denyInteraction = true;
     QNetworkReply *reply = _nam->get(QNetworkRequest(_urlFinish));
     connect(reply, &QNetworkReply::finished, [reply, this]() {